Shrink

Riddle: Add two letters to me and I become shorter? What am I?

Answer: I'm the word short, so if you add -er, then I literally become shorter.

Source: https://www.riddles.com/index.php/2407

Add two letters to me and I become shorter? What am I? — Shrink by MἶƇĦﾑΞŁ ЖЖ MﾑΨĦΞM v1.

Riddle: Add two letters to me and I become shorter? What am I? Answer: I'm the word short, so if you add -er, then I literally become shorter. — by MἶƇĦﾑΞŁ ЖЖ MﾑΨĦΞM v2.